Arbetsbeskrivning

Avaron AB is a growing consultancy that matches your expertise with the market's most interesting assignments, offering a platform where your professional development is central.

We are looking for a Senior Software Developer with strong hands-on experience in modern cloud-native development across the CNCF ecosystem. You will help build and evolve a complex, production-grade product that serves as a centralized control plane for infrastructure components.

You’ll collaborate closely with platform, infrastructure, and developer experience teams to design and operate scalable, secure, and highly observable systems in demanding production environments.

• Design, build, and evolve backend services, controllers, and APIs in Go
• Operate and improve production Kubernetes environments with a focus on reliability, scalability, and security
• Develop and maintain custom Kubernetes operators
• Design Crossplane compositions and develop custom Crossplane functions for infrastructure abstraction
• Build and maintain GitOps-based deployment and infrastructure workflows using Argo CD
• Work with the Backstage system model and integrate Backstage with internal platform tooling
• Implement and operate observability for metrics, logs, and traces, including Grafana Cloud
• Design and operate workloads on Microsoft Azure
• Contribute to a complex, production-grade product used as a control plane for infrastructure components

• Strong hands-on experience operating Kubernetes in production
• Deep understanding of Kubernetes APIs, controllers, and extensibility
• Crossplane composition design and development
• Custom Crossplane function development
• Strong hands-on experience building backend services, controllers, and APIs in Go (Golang)
• Experience designing, developing, and maintaining custom Kubernetes operators
• Strong hands-on experience with production-grade GitOps workflows using Argo CD
• Strong understanding of the Backstage system model and experience integrating Backstage with internal platform tooling
• Hands-on experience with observability tooling and strong working knowledge of Grafana Cloud (metrics, logs, traces)
• Strong experience designing and operating workloads on Microsoft Azure
• Strong operational knowledge of maintaining large-scale, enterprise-grade infrastructure
• Proven experience contributing to complex, production-grade products

• Experience with AWS
• Experience with OpenShift
• Experience building internal developer platforms or developer experience (DevEx) tooling
• Experience with secrets management solutions (e.g., Vault or cloud-native secret services)
• Experience with Upbound products and enterprise Crossplane ecosystems
• Prior experience in platform engineering teams

Selections are made on an ongoing basis, so we recommend that you apply as soon as possible.